Is it possible to change the gpio pins to pull to ground when switching relay on rather than 3.3v?
I've read that the rpi can do it but not sure if you change this in venus? I've had a nosey in gpio settings but nothing obvious jumps out at me?
Does anyone know where or how to change this?
I have managed to get 8 relays active with the switches in venus, but I bought a relay baord the ground switches not 3.3v hope that makes sense.